Cryptaur is a Lithuanian company that is buildingg an Ethereum based payment and DApp development network. Cryptaur does not appear to have any distinct advantages over other decentralized networks. Cryptaur has plans to create a social capital management system that will be based on their Proof of Contribution algorithm.

Asch is developing a commercial blockchain ecosystem with multiple blockchains. The company is creating several SDK's and API's that will help developers build DApps that are based on JavaScript and customized sidechain architectures. The Asch network has a DPoS consensus mechanism that incorporates elements of PBFT for enhanced security.

The Elrond blockchain platform is designed to be a public development infrastructure that will be more secure, efficient, and scalable than other blockchain platforms. The Elrond blockchain is aimed at DApp developers and enterprises. Elrond will have a Prof of Stake consensus mechanism, and will include an Adaptive State Sharding feature that will allow multiple validators to process transactions in parallel.